TODAY'S transfer news sees Juventus remain tight-lipped over speculation linking them with a move for Manchester United winger Nani, while Arsenal are the frontrunners to sign in-demand Marseille midfielder Mathieu Valbuena. Elsewhere, Tottenham are bracing themselves for a bid from Real Madrid for Paulinho and Inter are ready to use their negotiations with Chelsea as a bargaining tool to try and prise Juan Mata from Stamford Bridge.